Module Name: src
Committed By: uwe
Date: Tue Jul 28 21:25:48 UTC 2020
Modified Files:
src/sys/arch/evbsh3/evbsh3: locore.S
Log Message:
Don't write SR twice.
__INTR_MASK sets PSL_IMASK bits in SR but then in the next instruction
we overwrite SR anyway, so drop that redundant __INTR_MASK.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/evbsh3/evbsh3/locore.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/evbsh3/evbsh3/locore.S
diff -u src/sys/arch/evbsh3/evbsh3/locore.S:1.14 src/sys/arch/evbsh3/evbsh3/locore.S:1.15
--- src/sys/arch/evbsh3/evbsh3/locore.S:1.14 Tue Jul 28 20:36:43 2020
+++ src/sys/arch/evbsh3/evbsh3/locore.S Tue Jul 28 21:25:48 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: locore.S,v 1.14 2020/07/28 20:36:43 uwe Exp $ */
+/* $NetBSD: locore.S,v 1.15 2020/07/28 21:25:48 uwe Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@@ -97,10 +97,7 @@ ALTENTRY(kernel_text)
/* Set SP to initial position */
mov.l XLtmpstk, r15
- /* Mask all interrupt */
- __INTR_MASK(r0, r1)
-
- /* Set Register Bank to Bank 0 */
+ /* Set Status Register */
mov.l SR_init, r0
ldc r0, sr
